Dipropylamine → HCID 86629339, compound

Participants

Reaction Steps

To 200 g of the acrylate obtained in Example 3.A, 11 g of dipropylamine was added in order to reach in the end product, a nitrogen content of 1.3%. After the slight exotherm observed during addition of the amine, the reaction mixture was maintained at 50° C. until the free dipropylamine content reached 1000 ppm, as measured by titration. After being stripped to reach a free dipropylamine content below 200 ppm, the end product was post-stabilized with 3000 ppm trisnonylphenylphosphite. A clear, low odor, medium viscous (viscosity C/P (25° C.)=90 mPa·s) and low colored (0.4 Gardner) product was obtained.

Provenance & Evidence